Answer:
9x^3-17x^2-x+7
Step-by-step explanation:
Distribute the negative you'll get
(12x^3-8x^2)+(-3x^3-9x^2-x+7)
Combine like terms
12x^3-3x^3=9x^3 , -8x^2-9x^2=-17x^2 , -x , +7
Putting it all together:
9x^3-17x^2-x+7
Answer
-2x+2
Step-by-step explanation:
Multiply the x to (x-1)
Multiply the -2 to (x-1)
Simplify: -2x+2
Final Answer: -2x+2
Answer:
3.14
Step-by-step explanation:
because its diameter that is 2, you divide it in half which should be one, that will be the radius. to get the area from the radius you multiply it by its self and multiply that by 3.14 which is the circumference of a circle.
<span>± 1, ± 2, ± 11, ± 22 would be the answer. Hope that helps!</span>
